The biggest issue is respect of other people's time; showing up for your shifts and contributing while you're here.
Corporate directives often contradict previous directives - expectations are always changing and are rarely made clear, with little explanation for why changes are being implemented.
We're understaffed and our manager is given too few hours to work with- upper management would rather us have more people that work for fewer hours instead of giving hours to people who have been with the company longer. There's too much expectation compared to rate of pay.